IP Library › Assignment 016844/0506
Patent Assignment
Reel/Frame 016844/0506

Change of Name

Recorded: 2005-09-29 Pages: 2
Assignor
SONIONKIRK A/S
Executed: 2003-10-22
Assignee
SONION HORSENS A/S
FUGLEVANGSVEJ 45, HORSENS, 8700, DENMARK
Covered Property (1)
Electro-Acoustic Transducer with Two Diaphragms
Patent: 6,931,140 →
Application: 10/238,857 →
Publication: US 2003/0048920
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 4, 2002
From: VAN HALTEREN, AART ZEGER; JOHANNSEN, LEIF
To: SONIONKIRK A/S
Reel/Frame 013460/0720 →